| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $88.44 | 12.478% | $99.4755 | $99.48 | $99.50 | $99.50 |
| Purchase #2 | $201.92 | 7.744% | $217.5567 | $217.56 | $217.55 | $217.60 |
| Purchase #3 | $107.72 | 7.853% | $116.1793 | $116.18 | $116.20 | $116.20 |
| Purchase #4 | $118.55 | 6.726% | $126.5237 | $126.52 | $126.50 | $126.50 |
| Purchase #5 | $105.55 | 6.770% | $112.6957 | $112.70 | $112.70 | $112.70 |
| Purchase #6 | $249.26 | 7.262% | $267.3613 | $267.36 | $267.35 | $267.40 |
| Purchase #7 | $228.29 | 6.162% | $242.3572 | $242.36 | $242.35 | $242.40 |
| 7 purchase totals = | $1,099.73 | $1,182.1494 | $1,182.16 | $1,182.15 | $1,182.30 | |